13b Firing order
86' FC3S RX7 -
Just want to make sure; the rotor closest to the radiator is L1/lower plug and T1/ upper plug correct? and the rotor behind it L2/ lower plug and T2/ upper plug? -Haynes manual has a 1/2 boxes for firing order (unspecific to engine orientation) |
You got it.
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Originally Posted by ryanvx
(Post 10998063)
86' FC3S RX7 -
Just want to make sure; the rotor closest to the radiator is L1/lower plug and T1/ upper plug correct? and the rotor behind it L2/ lower plug and T2/ upper plug? -Haynes manual has a 1/2 boxes for firing order (unspecific to engine orientation) |
Actually FC leading ignition is wasted spark, so they are both firing at the same time, all the time. :)
(L1+L2) T1, (L1+L2) T2, (L1+L2) T1, (L1+L2) T2, .... Technically, you could have the leading wires backwards and it would not matter. :nod: It always made me twitch knowing that my leading was always sending a rogue spark right before or as the apex seal went over it. :P ~Tweak |
Re:
Yah... so they were hooked up completely backwards assuming that the rear rotor(closest to fire wall) is "1" (L1/L2) instead of being "2" (L1/L2).
It ran and drove, but at 60mph it flat lined, and hesitated alot after 55mph especially in 4th and 5th gear. Thanks for your help. |
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